Doctor Who thing of the day: Steven Moffat teases Series 7 (again)

So it seems that Steven Moffat wrote an introduction for a program for a musical performance of Doctor Who music in Melbourne, and pulled his usual tormenting of the fans:

Doctor Who’s 50th anniversary is coming. In Cardiff, we’re gearing up for the biggest, the best and the most ambitious season we’ve ever made. There will be shocks, surprises and heartbreak – the Doctor is about to say goodbye to his very best friends, Amy and Rory.

And then he’s about to say hello to someone very different – the Doctor is going to meet someone very new in the very last place he could ever have expected…

Go nuts: Who is the “someone very new” and where is “the very last place” the Doctor would expect?

Show legend has it that Tom Baker wanted to have a sentient cabbage as his companion. Perhaps Matt Smith opens the fridge in the TARDIS galley looking to make a sammich, and the salad starts talking to him…